Product Overview

This high-quality fuel injection pump repair kit, part number 891826-320D, is a precision-engineered solution for maintaining and restoring the performance of Caterpillar and Perkins diesel engines. Designed for the 320D, C6.6, C6.4, and C4.4 engine models, this kit is manufactured to OE specifications, ensuring a perfect fit and reliable operation. We specialize in global B2B supply, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and South America. With a standard lead time of 3-15 working days, we ensure fast delivery to ports and industrial centers worldwide.

Key Features & Benefits

• 100% Tested Quality: Each kit undergoes rigorous testing to guarantee flawless performance and durability in demanding working conditions.
• Precision Engineering: Manufactured to standard size specifications for a direct OE replacement, eliminating the need for modifications.
• Enhanced Durability: Built with high-grade materials to withstand high pressure and temperature extremes within the fuel injection system.
• Cost-Effective Solution: A complete repair kit that offers a reliable alternative to purchasing a new pump assembly, reducing downtime and maintenance costs.
• Easy Installation: Designed for straightforward installation by qualified technicians, following standard repair procedures for the C6.6 and C4.4 fuel systems.

Technical Specifications

OEM Cross-Reference

This part is an exact replacement for the following OEM numbers:

• 891826-320D (Primary OEM Number)
• Compatible with standard repair kits for the Cat 320D and Perkins C-Series fuel injection pumps.

Note: Please verify your specific pump model to ensure compatibility.

Compatibility

This repair kit is specifically designed for the following engine models and applications:

• Engine Models: Caterpillar C6.6, C6.4, C4.4 (Perkins 1106 and 1104 series equivalents)
• Vehicle Applications: Caterpillar 320D Excavator, as well as other heavy machinery and industrial equipment utilizing these engine platforms.
• System: Fuel Injection Pump Assembly.

Global Supply & Distribution

We provide a seamless global supply chain for B2B clients. Our logistics network ensures efficient delivery to major industrial hubs, including:

• North America: Los Angeles, Houston, New York.
• Europe: Rotterdam, Hamburg, Antwerp.
• Asia-Pacific: Singapore, Shanghai, Sydney.
• Middle East & Africa: Dubai, Jebel Ali, Durban.

With a standard delivery time of 3-15 working days, we prioritize fast turnaround to minimize your equipment downtime. We have extensive experience in international trade and compliance with export documentation.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, following strict quality control protocols.
• Testing: Every unit is 100% tested for pressure integrity and dimensional accuracy before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your procurement.

FAQ

Q1: Is this repair kit a direct replacement for the original pump on my Cat 320D?
Yes, this kit (891826-320D) is manufactured to standard OE size specifications. It is designed as a direct replacement for the internal components of the fuel injection pump on the Cat 320D and compatible C4.4/C6.6 engines. We recommend verifying your pump’s serial number to ensure it matches the standard repair kit configuration.

Q2: What is included in the kit, and what is the installation procedure?
This kit typically includes all necessary seals, gaskets, O-rings, and critical internal wear components required for a standard pump overhaul. Installation should be performed by a qualified diesel technician following the factory service manual for the C6.6 fuel system. Proper cleaning and torque specifications are essential for optimal performance.

Q3: How should I maintain the fuel system after installing this repair kit?
After installation, it is crucial to replace the fuel filters and prime the system to remove air. Use clean, high-quality diesel fuel and ensure the water separator is functioning correctly. Regular inspection of the fuel lines for leaks and checking the injection timing will maximize the lifespan of the repair kit and the pump assembly.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .